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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Toyota
  3. >Tacoma
  4. >2012
  5. >Engine

2012 Toyota Tacoma Engine Problems

Engine complaints and recalls from NHTSA

Summary

The 2012 Toyota Tacoma has 91 NHTSA engine complaints and 0 engine-related recalls.

Problem Areas for the 2012 Toyota Tacoma

Engine
91
Other
71
Powertrain
32
Suspension
19
Electrical
18
Speed Control
16
Steering
12
Brakes
10
Airbags
6
Wheels
6
Structure
4
Lights
3

91

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026

All Engine Complaints

Date ↓ComponentSummary
Aug 24, 2022ENGINE AND ENGINE COOLINGThe contact owns a 2012 Toyota Tacoma. The contact stated that while driving, the vehicle failed to ...
May 7, 2020ENGINEMY 2012 TACOMA WARNING LIGHT 1) ENGINE AND 2 TRAC OFF WARNING LIGHT CAME ON AND LOST POWER GOING 65 ...
Apr 10, 2020ENGINEON MY 2012 TACOMA THE CODE P2440 AND P2442 WHICH REPRESENT A STUCK OPEN VALVE IN THE SECONDARY AIR I...
Jan 15, 2020ENGINETWO DASHBOARD LIGHTS ILLUMINATED AT THE SAME TIME: THE CHECK ENGINE LIGHT AND THE TRAC OFF LIGHT. AT...
Dec 30, 2019ENGINEFAILURE OF THE SECONDARY AIR INJECTION SYSTEM P2440 AND P2442, WHILE THE VEHICLE WAS MOVING ONTO A C...
Apr 28, 2019ENGINECIL AND TRAC ILLUMINATION WITH CODES P2440 AND P2442 CAUSED THE ENGINE TO GO TO LIMP MODE WITH LOSS ...
Apr 25, 2019ENGINEWHILE ON A ROAD TRIP I HAD MY CHECK ENGINE LIGHT COME ON WHILE ON THE HIGHWAY DUE TO DEFECTIVE SECON...
Feb 27, 2019ENGINEKNOWN ISSUE WITH THE SECONDARY AIR VALVE. THROWS THE CODE P2442 VEHICLE GOES INTO SAFE MODE. DEALERS...
Feb 19, 2019ENGINECHECK ENGINE LIGHT AND TRAC OFF LIGHT CAME ON. TRUCK WILL NOT EXCEED OVER 2500 RPM AND/OR REACH A SP...
Feb 4, 2019ENGINEHAVING TROUBLE WITH MY VEHICLES SECONDARY AIR INJECTION SYSTEM, REPLACEMENT PARTS ARE SUPER EXPENSIV...
Dec 9, 2018ENGINETHE CHECK ENG & TRAC OFF LIGHT CAME ON WHILE I WAS ON THE INTERSTATE AND ALMOST GOT STRUCK FROM THE ...
Nov 16, 2018ENGINE83K MILES. ENG LIGHT AND TRAC LIGHTS COMES ON, WHILE DRIVING TRUCK GOES INTO LIMP MODE AND WILL NOT...
Oct 31, 2018ENGINEWHILE DRIVING THE VEHICLE IN A SUBURBAN AREA IT LOST POWER, SLOWING TO 25 MPH MAXIMUM, I WAS ALMOST ...
Jul 16, 2018ENGINE75K MILES. CEL LIGHT AND TRAC OFF LIGHTS COME ON, TRUCK GOES INTO LIMP MODE AND WILL NOT ACCELERATE ...
Jun 22, 2018ENGINEAIR INJECTOR PUMP CAUSING ENGINE LIGHT AND TRAC LIGHT TO COME ON AND SUDDEN LOSS OF POWER. VEHICLE I...
May 11, 2018ENGINESECONDARY AIR INJECTOR SYSTEM SWITCHING VALVE PROBLEM AT 55000+ ODOMETER
Apr 15, 2018ENGINEWENT ON VACATION TO TEXAS, STOPPED TO GAS UP AND WHEN I WENT BACK ON INTERSTATE I HAD A DRAMATIC LOS...
Feb 28, 2018ENGINESECONDARY AIR INJECTION PROBLEMS (VALVES AND/OR PUMP) CAUSES A CHECK ENGINE LIGHT TO COME ON, AND PU...
Jan 12, 2018ENGINEAT 60,000 MILES CHECK ENGINE LIGHT AND TRAC OFF LIGHTS COME ON WHEN STARTING UP TRUCK IN MORNING. T...
Jan 7, 2018ENGINEVACUMME SWITCHING VALVE AND AIR INJECTION PUMP FAILURE AT 43,000 MILES, COST TO REPAIR IS $2052.32. ...

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